How to interface the LM7805 voltage regulator and IR sensor module. How to install this project on a stick to assist the visually impaired. How this project works. How the blind can use this stick ...

The integration of a 555 timer and L293D motor driver in an automatic wiper control device presents a practical and efficient solution for enhancing driver safety and convenience. This system, with ...

There was an error while loading. Please reload this page.

Abstract: Linear voltage regulators LM7805 are firstly irradiated in a Co-60 unit and subsequently irradiated in a pulsed X-ray radiation environment. The differences of the pulsed-irradiation ...

You dig into your stash to find your last LM7809 voltage regulator, but all you have is a bunch of LM7805’s. Are you done for the night? Not if you’ve watched [0033mer]’s Simple Electronic ...

This Motor Driver Shield consists of an L293D motor driver IC, a 6 pin switch to turn on/off the power, an LM7805 voltage regulator to get regulated 5V, and some extra pins for sensors, relay, etc.

I used a LM7805 to regulate the 12v supply to 5v that the laser uses. I also connected a simple switch on the laser so i can be sure it's only going to work when i want it too :) REPETIER USERS ...

Throwing a 5V regulator like the LM7805 at our projects can become habit forming, after all they’re dirt cheap and the circuit is about as basic as they come with only two external components ...